Trace number 1520261

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
kw 2009-03-20? (TO) 1200.05 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S565564805-059.cnf
MD5SUMcec2f389a8f4289974cef5cb69e9af70
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark225.898
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520261-1238278638/watcher-1520261-1238278638 -o /tmp/evaluation-result-1520261-1238278638/solver-1520261-1238278638 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520261-1238278638.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 32548
/proc/meminfo: memFree=1757576/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=2908 CPUtime=0
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 344 0 0 0 0 0 0 0 18 0 1 0 1100524838 2977792 328 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 727 328 219 541 0 177 0

[startup+0.0514769 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 32548
/proc/meminfo: memFree=1757576/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=3136 CPUtime=0.04
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 449 0 0 0 4 0 0 0 18 0 1 0 1100524838 3211264 433 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 784 433 253 541 0 234 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3136

[startup+0.101484 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 32548
/proc/meminfo: memFree=1757576/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=3400 CPUtime=0.09
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 517 0 0 0 9 0 0 0 18 0 1 0 1100524838 3481600 501 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 850 501 253 541 0 300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3400

[startup+0.301515 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 32548
/proc/meminfo: memFree=1757576/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=4324 CPUtime=0.29
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 735 0 0 0 29 0 0 0 19 0 1 0 1100524838 4427776 719 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 1081 719 253 541 0 531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4324

[startup+0.701579 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 32548
/proc/meminfo: memFree=1757576/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=5720 CPUtime=0.69
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 1081 0 0 0 69 0 0 0 22 0 1 0 1100524838 5857280 1065 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 1430 1065 253 541 0 880 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5720

[startup+1.50171 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32549
/proc/meminfo: memFree=1753472/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=7572 CPUtime=1.49
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 1516 0 0 0 148 1 0 0 25 0 1 0 1100524838 7753728 1460 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 1893 1460 253 541 0 1343 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7572

[startup+3.10196 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32549
/proc/meminfo: memFree=1752256/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=8740 CPUtime=3.09
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 1836 0 0 0 307 2 0 0 25 0 1 0 1100524838 8949760 1735 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 2185 1735 256 541 0 1635 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8740

[startup+6.30147 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32549
/proc/meminfo: memFree=1749824/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=10768 CPUtime=6.29
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 2423 0 0 0 625 4 0 0 25 0 1 0 1100524838 11026432 2210 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 2692 2210 256 541 0 2142 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10768

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32549
/proc/meminfo: memFree=1746688/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=13864 CPUtime=12.69
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 3222 0 0 0 1263 6 0 0 25 0 1 0 1100524838 14196736 2861 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 3466 2861 256 541 0 2916 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13864

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32549
/proc/meminfo: memFree=1743040/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=18036 CPUtime=25.49
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 4353 0 0 0 2538 11 0 0 25 0 1 0 1100524838 18468864 3797 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 4509 3797 256 541 0 3959 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18036

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32549
/proc/meminfo: memFree=1737216/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=24964 CPUtime=51.07
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 6100 0 0 0 5090 17 0 0 25 0 1 0 1100524838 25563136 5286 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 6241 5286 256 541 0 5691 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24964

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32549
/proc/meminfo: memFree=1729920/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=32684 CPUtime=102.26
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 8436 0 0 0 10201 25 0 0 25 0 1 0 1100524838 33468416 7072 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 8171 7072 256 541 0 7621 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32684

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32549
/proc/meminfo: memFree=1721984/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=42764 CPUtime=162.24
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 10939 0 0 0 16189 35 0 0 25 0 1 0 1100524838 43790336 9334 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 10691 9334 256 541 0 10141 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 42764

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32549
/proc/meminfo: memFree=1717120/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=48028 CPUtime=222.22
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 12426 0 0 0 22179 43 0 0 25 0 1 0 1100524838 49180672 10226 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 12007 10226 256 541 0 11457 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 48028

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32549
/proc/meminfo: memFree=1711424/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=54344 CPUtime=282.2
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 14176 0 0 0 28171 49 0 0 25 0 1 0 1100524838 55648256 11610 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 13586 11610 256 541 0 13036 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 54344

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32549
/proc/meminfo: memFree=1708672/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=57444 CPUtime=342.19
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 14891 0 0 0 34162 57 0 0 25 0 1 0 1100524838 58822656 12325 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 14361 12325 256 541 0 13811 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 57444

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32549
/proc/meminfo: memFree=1703936/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=62716 CPUtime=402.17
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 16497 0 0 0 40153 64 0 0 25 0 1 0 1100524838 64221184 13510 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 15679 13510 256 541 0 15129 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 62716

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32549
/proc/meminfo: memFree=1700352/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=66588 CPUtime=462.15
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 17388 0 0 0 46145 70 0 0 25 0 1 0 1100524838 68186112 14401 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 16647 14401 256 541 0 16097 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 66588

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32549
/proc/meminfo: memFree=1696448/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=71128 CPUtime=522.12
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 18829 0 0 0 52136 76 0 0 25 0 1 0 1100524838 72835072 15358 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 17782 15358 256 541 0 17232 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 71128

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32549
/proc/meminfo: memFree=1695488/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=72068 CPUtime=582.11
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 19067 0 0 0 58129 82 0 0 25 0 1 0 1100524838 73797632 15596 1992294400 4194304 6412682 548682068864 18446744073709551615 4286788 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 18017 15596 256 541 0 17467 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 72068

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32549
/proc/meminfo: memFree=1687616/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=80808 CPUtime=642.1
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 21566 0 0 0 64122 88 0 0 25 0 1 0 1100524838 82747392 17539 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 20202 17539 256 541 0 19652 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 80808

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32549
/proc/meminfo: memFree=1686848/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=81848 CPUtime=702.07
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 21779 0 0 0 70113 94 0 0 25 0 1 0 1100524838 83812352 17752 1992294400 4194304 6412682 548682068864 18446744073709551615 4287621 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 20462 17752 256 541 0 19912 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 81848

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32549
/proc/meminfo: memFree=1684736/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=83928 CPUtime=762.05
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 22303 0 0 0 76107 98 0 0 25 0 1 0 1100524838 85942272 18276 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 20982 18276 256 541 0 20432 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 83928

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32549
/proc/meminfo: memFree=1679040/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=90920 CPUtime=822.03
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 23726 0 0 0 82100 103 0 0 25 0 1 0 1100524838 93102080 19699 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 22730 19699 256 541 0 22180 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 90920

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32549
/proc/meminfo: memFree=1676736/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=95692 CPUtime=882.02
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 24932 0 0 0 88094 108 0 0 25 0 1 0 1100524838 97988608 20265 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 23923 20265 256 541 0 23373 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 95692

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32549
/proc/meminfo: memFree=1676224/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=96572 CPUtime=942
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 25092 0 0 0 94087 113 0 0 25 0 1 0 1100524838 98889728 20425 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 24143 20425 256 541 0 23593 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 96572

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 32549
/proc/meminfo: memFree=1674880/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=98492 CPUtime=1001.98
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 25433 0 0 0 100081 117 0 0 25 0 1 0 1100524838 100855808 20766 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 24623 20766 256 541 0 24073 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 98492

[startup+1062.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/77 32549
/proc/meminfo: memFree=1670656/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=102588 CPUtime=1061.96
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 26504 0 0 0 106075 121 0 0 25 0 1 0 1100524838 105050112 21837 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 25647 21837 256 541 0 25097 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 102588

[startup+1122.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/77 32549
/proc/meminfo: memFree=1665920/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=106732 CPUtime=1121.94
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 28355 0 0 0 112068 126 0 0 25 0 1 0 1100524838 109293568 22952 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 26683 22952 256 541 0 26133 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 106732

[startup+1182.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/77 32549
/proc/meminfo: memFree=1665536/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=107372 CPUtime=1181.92
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 28487 0 0 0 118062 130 0 0 25 0 1 0 1100524838 109948928 23084 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 26843 23084 256 541 0 26293 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 107372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.01 1.00 2/77 32549
/proc/meminfo: memFree=1665088/2055920 swapFree=4173572/4192956
[pid=32548] ppid=32546 vsize=107532 CPUtime=1200.02
/proc/32548/stat : 32548 (kw) R 32546 32548 32201 0 -1 0 28589 0 0 0 119871 131 0 0 25 0 1 0 1100524838 110112768 23186 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 26883 23186 256 541 0 26333 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 107532

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.05
CPU user time (s): 1198.72
CPU system time (s): 1.3288
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 109676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.72
system time used= 1.3288
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28589
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2159

runsolver used 1.02684 second user time and 3.35249 second system time

The end

Launcher Data 

Begin job on node69 at 2009-03-28 23:17:18
IDJOB=1520261
IDBENCH=70560
IDSOLVER=501
FILE ID=node69/1520261-1238278638
PBS_JOBID= 9060832
Free space on /tmp= 65728 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S565564805-059.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520261-1238278638/watcher-1520261-1238278638 -o /tmp/evaluation-result-1520261-1238278638/solver-1520261-1238278638 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520261-1238278638.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= cec2f389a8f4289974cef5cb69e9af70
RANDOM SEED=1483963302

node69.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1758056 kB
Buffers:         58440 kB
Cached:         160512 kB
SwapCached:      10072 kB
Active:         123800 kB
Inactive:       106992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1758056 kB
SwapTotal:     4192956 kB
SwapFree:      4173572 kB
Dirty:            2260 kB
Writeback:           0 kB
Mapped:          17636 kB
Slab:            51780 kB
Committed_AS:  3458924 kB
PageTables:       2336 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65724 MiB
End job on node69 at 2009-03-28 23:37:20